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The 1769-L24ER-QB1B model from Allen Bradley is a Programmable Automation Controller in the CompactLogix series. This unit is capable of managing up to 32 tasks, with 100 programs allocated per task. Equipped with multiple connectivity options, it features two Ethernet ports alongside one USB port to facilitate communication through Ethernet/IP and DeviceNet.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Programmable Automation Controller |
| Product Line | CompactLogix |
| Part Number | 1769-L24ER-QB1B |
| UPC | 885630101248 |
| Weight | 2.00 lbs (0.91 kg) |
| Controller Tasks | 32 Tasks and 100 Programs per Task |
| Communications Ports | 2 Ethernet Ports and 1 USB Port |
| Communication Options | Ethernet/IP and DeviceNet |
| User Memory | 750 KB |
| Maximum Number of Local Expansion Modules | 4 |
| Current Draw | 1.54 Amps at 5 Volts DC; 0.95 Amps at 24 Volts DC |
| Maximum Power Dissipation | 12 Watts |
| Isolation Voltage | 30 Volts (Continuous) |
| Mounting Options | DIN Rail or Panel Mount |
| Embedded Power Supply | 24 Volts DC Input (Isolated) |
| Operating Temperature Range | 0 to 60 Degrees Celsius |
The Allen Bradley 1769-L24ER-QB1B is designed as a programmable automation controller within the CompactLogix product line. This unit is flexible, capable of executing a maximum of 32 discrete tasks, allowing for up to 100 programs per task. With the inclusion of two Ethernet ports and a USB port, it offers versatile communication options, supporting protocols such as Ethernet/IP and DeviceNet.
The device comes equipped with 750 KB of user memory, ensuring ample space for applications. Additionally, it can handle up to four local expansion modules, enhancing its capabilities and adaptability in various automation situations. Current draw specifications indicate that the unit requires 1.54 Amps at 5 Volts DC and 0.95 Amps at 24 Volts DC, maintaining a maximum power dissipation not exceeding 12 Watts. The isolation voltage rating is continuous at 30 Volts, providing a solid level of protection.
Regarding installation, the 1769-L24ER-QB1B can be easily mounted either on a DIN rail or directly on a panel, affording flexibility for different setups. The device features an embedded power supply that operates with a 24 Volts DC input and is isolated to enhance the integrity of the system. Operating within a temperature range of 0 to 60 degrees Celsius, this controller ensures stable functionality in various environments, making it a reliable choice for automation applications.
| Revision Part # | Also known as | |
|---|---|---|
| 1769-L24ER-QB1B Ser A | 1769-L24ER-QB1B/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||
Yes, the 1769-L24ER-QB1B includes a free 2-year DO Supply warranty. You can upgrade to a 3-year warranty at checkout for even more protection.
The 1769-L24ER-QB1B has a power dissipation of around 12 watts.
The 1769-L24ER-QB1B uses Ethernet communication.
The 1769-L24ER-QB1B has a module memory of 750KB.
The 1769-L24ER-QB1B can be mounted with either a DIN rail or a panel mount.
DO Supply, Inc. offers a variety of repair services for the 1769-L24ER-QB1B.
Allen-Bradley 1769-L24ER-QB1B CompactLogix 5370 L2 Controller, 2 Ethernet Communication Ports with Device Level Ring enabled, 750Kilobyte capacity of memory, 16 DC Inputs, 16 DC Outputs, Up To 4 1769 I-O extension s, 8 EtherNet-IP and 120 TCP Connections, 24V DC Input Embedded Power Supply,With 1GB SD Card, Can Support Up To 2GB SD Card, 1 USB Port. CPU Module. Weighs 3lbs and is 11X8X6 inches.